On their most recent 8-mile training run, Pepe averaged a speed of 1212 of a mile in 4.5 minutes, while Paula averaged 3434 of a mile in 7.5 minutes. How many minutes did it take the faster runner to finish the 8-mile run?

Q: A man traveled at 55mph for the first half of his trip and 70mph on the return trip. If his total…

A: We have to use distance time relation.

Q: You can mop the floor of your house in 16 minutes. One day, your sibling helped you and it took you…

A:

Q: William drove 344 miles in 8 hours. If he continued at the same rate, how far would he travel in 17…

A:

Q: Akiko built 33 models every 44 hours. At this rate, how many would she built in 16 hours?

A:

Q: If Mary drove 330 miles in 6 hours at an average speed of 55 miles per hour, how many miles per hour…

A:

Q: Michael runs 6 miles in 50 minutes. At the same rate, how many miles would he run in 35 minutes

A: Given that  Michael runs 6 miles in 50 minutes

Q: Mary can finish a puzzle of 500 pieces in 2 hours. How long will it take her to finish a puzzle of…

A:

Q: A train covers 96 km in one hour, how much distance will it cover in 45 minutes?

A: Given: A train covers a distance of 96 km in one hour.

Q: The current in the PadiWan river was only 3 miles per hour, so the flotilla could go 92 miles…

A:

Q: Natalie picked 135 berries in 15 minutes. If she continues picking at that rate, how many total…

A: Given  Natalie picked 135 berries in 15 minutes.

Q: DeAndre downloaded 8 apps onto his tablet in 12 seconds. At this rate, how many apps could he…

A:

Q: n their most recent 8-mile training run, Pepe averaged a speed of 1212 of a mile in 4.5 minutes,…

A: On their most recent 8-mile training run,Pepe averaged a speedof 1212 of a mile in 4.5 minutes,while…

Q: some hikers made the round trip on a mountain trail in 10 hours. It took three times longer to hike…

A: Solution will be given below.

Q: The Roxbury CC Tigers basketball team scored 12 points in the first 6 minutes of a game. If they…

A: Given that, The Roxbury CC Tigers basketball team scored 12 points in the first 6 minutes of a game.

Q: On a 300-mile trip to Chicago, Josh drove part of the time at 60 mph and the remainder of the trip…

A:

Q: Mavis‘s best stroke is freestyle. She can swim a length in two minutes. How long will it take her to…

A:

Q: a football player runs 80 yards per 25 seconds.If he keeps the same rate of speed,how many yards…

A:

Q: A glacier is a giant mass of rocks and ice that flows downhill like a river. Portage Glacier in…

A:

Q: An Amtrak train traveling from Chicago to Memphis goes 540 miles in 6 hours. How fast is the train…

A: An Amtrak train travelling from Chicago to Memphis distance travelled d = 540 miles time is taken t…

Q: if sara can read 15 pages in 10 minutes, how long will it take her to read 45 pages?

A: if sara can read 15 pages in 10 minutes, how long will it take her to read 45 pages?

Q: Taylor entered a 100-mile bike race.   They know they can ride 32 miles in 160 minutes.    At…

A:

Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.